Well, sir, again, we could have worked with some 1,100 organizations in the analysis that was provided to you today. We got responses for some 640. We worked with a private sector firm that won a contract to implement the survey. They did pre-test interviews. They helped us construct the survey independently. We had a statistician from a local university do the analysis to see whether the results were statistically significant.
On December 2nd, 2010. See this statement in context.